Also, neither Crohnâs disease nor ulcerative colitis is related to food allergies. According to the Crohnâs & Colitis Foundation of America: âPeople with IBD may think they are allergic to foods because they associate the symptoms of IBD with eating.â.
Eczema, also known as dermatitis, describes a group of skin conditions where the skin is irritated or inflamed. There are many different types of eczema - the most common is atopic eczema (also called endogenous eczema). About 1 in 6 children get atopic eczema in the UK, but most grow out of it by their teens.
Some of the possible common medical causes of Pimples on legs may include: 1  Insect Bites. 2  Cherry angiomas. 3  Pyogenic granulomas.  Granuloma 1  annulare. Syphilis. 2  Measeles. Tinea versicolor.  Viral 1  exanthema. Tuberous sclerosis. 2  Piebaldism. 3  Leprosy. Radiation  dermatitis.